LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Porsche
>>
1985
>>
911 2D Convertible
>>
Repair and Diagnosis (Single Page)
>>
Engine Performance
>>
System
>>
DME System
>>
Operation
>>
Control Unit (Cu)
>>
Power Supply
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Power Supply
Main source of power for the CU is from the battery, through ignition circuit and main relay.